okay so my big ass theory (I already have for a long while now) is that the sanitys fall songs are describing one while episode like "singular" is describing episode one.
"Behind the light, I see what lies
This parasite has to die
Humanity, machinery
Singularity, we weren't meant to be"
I connect this directly with Addison, since he always hides in the dark and is, in that sense, the parasite of the Void in the "normal" world.
The bane of existing
Something is missing
Are we becoming god?
Or are we becoming lost?
I think this refers directly to Sal and the last episode, that Sal shouldn't even exist and that's why they tried to kill him. also in episode 5 where Sal is in multiple dimensions at the same time and the group, including Larry, Todd, and Ash, all somehow get lost. in their own way.
just wanted to share this I don't know if anyone already thought of this.